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38 lines
1.2 KiB
38 lines
1.2 KiB
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Digital Voice Modem - TSBK/CSBK Decoder
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* GPLv2 Open Source. Use is subject to license terms.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright (C) 2026 Bryan Biedenkapp, N2PLL
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*
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*/
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/**
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* @file Decode.h
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* @ingroup tsbkdecode
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* @file Decode.cpp
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* @ingroup tsbkdecode
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*/
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#if !defined(__TSBKDECODE_DECODE_H__)
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#define __TSBKDECODE_DECODE_H__
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#include <cstdint>
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#include <vector>
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// ---------------------------------------------------------------------------
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// Global Functions
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// ---------------------------------------------------------------------------
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/**
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* @brief Decodes a raw block or frame and prints its fields.
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* @param bytes Raw block or frame bytes.
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* @param csbk Flag indicating a DMR CSBK rather than a P25 TSBK.
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* @param frame Flag indicating a complete frame rather than a raw block.
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* @param isp Flag indicating inbound P25 subscriber signalling.
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* @returns bool True if decoded successfully, otherwise false for invalid input,
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* unknown opcodes, or unimplemented decoders. CRC failures warn and decoding continues.
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*/
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bool decodeBlock(std::vector<uint8_t> bytes, bool csbk, bool frame, bool isp);
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#endif // __TSBKDECODE_DECODE_H__
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